| Castleton to Borsbeek | 325.48 mi (523.80 km) |
| Castleton to Boussu | 334.54 mi (538.39 km) |
| Castleton to Braine-l'Alleud | 342.54 mi (551.26 km) |
| Castleton to Braine-le-Chateau | 338.83 mi (545.29 km) |
| Castleton to Braine-le-Comte | 337.98 mi (543.92 km) |
| Castleton to Brasschaat | 322.23 mi (518.58 km) |
| Castleton to Brecht | 325.47 mi (523.79 km) |
| Castleton to Bredene | 271.22 mi (436.49 km) |
| Castleton to Bree | 368.44 mi (592.95 km) |
| Castleton to Bruges | 280.71 mi (451.75 km) |
| Castleton to Brussels | 334.85 mi (538.88 km) |
| Castleton to Buggenhout | 323.20 mi (520.14 km) |
| Castleton to Chapelle-lez-Herlaimont | 348.96 mi (561.60 km) |
| Castleton to Charleroi | 356.97 mi (574.49 km) |
| Castleton to Chatelet | 359.77 mi (578.99 km) |
